package com.leonzhangxf.ioc.bean;

/**
 * A interface as a common dependency which could be injected by other beans.
 *
 * @author leonzhangxf
 */
public interface CommonDependencyService {

    /**
     * A demo invoke method to check dependency.
     *
     * @return the check result. Just a message with no any means.
     */
    String checkDependency();
}
